23052353524 has 24 divisors (see below), whose sum is σ = 40762868328. Its totient is φ = 11405942400.

The previous prime is 23052353507. The next prime is 23052353537. The reversal of 23052353524 is 42535325032.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4624 + 23052348900 = 68^2 + 151830^2 .

It is a super-2 number, since 2×23052353524² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23052353524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792502 + ... + 821074.

It is an arithmetic number, because the mean of its divisors is an integer number (1698452847).

Almost surely, 2^23052353524 is an apocalyptic number.

It is an amenable number.

23052353524 is a deficient number, since it is larger than the sum of its proper divisors (17710514804).

23052353524 is a wasteful number, since it uses less digits than its factorization.

23052353524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30675 (or 30673 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 34.

Adding to 23052353524 its reverse (42535325032), we get a palindrome (65587678556).

The spelling of 23052353524 in words is "twenty-three billion, fifty-two million, three hundred fifty-three thousand, five hundred twenty-four".